This short-style white microSD adapter slides in where the SD card goes but is 11mm shorter (excluding the silver lip). This makes it stick out a lot less and makes for a more elegant (and less accident-prone) project. All you have to do is pop in a microSD card for a sleeker look! The outer edge of the SD adapter has a deep groove for a fingernail to pull on for removal.
Works great in Macbooks but could also be used in other designs that are meant for full-size SD cards, but you want to use microSD without the full-size adapters.